What is SD-LAN and how does it benefit enterprises?

SD-LAN (Software-Defined LAN) revolutionizes local area network management by centralizing control and automation through software-defined architecture. It enables enterprises to deploy, configure, and manage their entire campus network infrastructure from a single intuitive interface, dramatically reducing operational complexity while enhancing network agility.

What is the difference between GPON and XGS-PON?

GPON provides downstream speeds up to 2.5 Gbps and upstream speeds up to 1.25 Gbps, while XGS-PON delivers symmetrical 10 Gbps capacity in both directions. XGS-PON is the next-generation technology designed for exponentially growing bandwidth demands from cloud applications, 8K video, and IoT deployments, while maintaining backward compatibility with existing GPON infrastructure.

What are the advantages of WiFi 6 and WiFi 7?

WiFi 6 delivers up to 4x higher capacity with OFDMA and MU-MIMO technologies, serving multiple devices simultaneously with reduced latency. WiFi 7 takes this further with speeds up to 46 Gbps, ultra-low latency under 5ms, and Multi-Link Operation (MLO) across 2.4 GHz, 5 GHz, and 6 GHz bands for fiber-like wireless performance.

What is the difference between Firewalls and UTM?

Next-generation firewalls provide comprehensive network security with stateful packet inspection, intrusion prevention, and application control. UTM (Unified Threat Management) consolidates multiple security functions into a single platform, including firewall, IPS, antivirus, web filtering, and VPN, simplifying security management and reducing complexity for organizations.

What solutions does NetWind offer for data centers and ISPs?

NetWind provides comprehensive solutions including core and access switches with carrier-grade reliability, passive optical networks (PON, GPON, XGS-PON) for service delivery, SD-WAN for distributed connectivity, advanced security with firewalls and UTM, and centralized network management systems (NMS) for monitoring and automation across multi-vendor infrastructures.

Which vendors does NetWind partner with?

NetWind partners with leading global vendors including Huawei, Cisco, Ruckus Wireless, Aruba, Fortinet, and SolarWinds to deliver best-in-class enterprise networking and optical solutions tailored to your specific requirements.

How can I contact NetWind for enterprise networking solutions?

You can reach NetWind at our Athens office: 59-61 Konstantinou Tsaldari Ave, 113 63, Athens, Greece. Call us at +30 211 0011070 or +30 211 0011071 for sales inquiries and technical support.

Enterprise Networking & Optical Solutions

Comprehensive network infrastructure solutions for large enterprises, ISPs, and data centers

SD-LAN • GPON • XGS-PON • WiFi 6/7 • Security

SD-LAN (Software-Defined LAN)

SD-LAN revolutionizes local area network management by centralizing control and automation through software-defined architecture. Our SD-LAN solutions enable enterprises to deploy, configure, and manage their entire campus network infrastructure from a single intuitive interface. With intelligent policy enforcement, automated provisioning, and seamless integration of wired and wireless networks, SD-LAN dramatically reduces operational complexity while enhancing network agility. Organizations benefit from zero-touch deployment, real-time visibility across all network segments, and the ability to rapidly adapt to changing business requirements without manual device-by-device configuration.

SD-WAN
(Software-Defined Wide Area Network)

SD-WAN transforms wide area networking by intelligently routing traffic across multiple connection types including MPLS, broadband internet, LTE, and 5G based on application requirements and real-time network conditions. Our SD-WAN solutions provide centralized orchestration and management of distributed branch networks, enabling organizations to reduce reliance on expensive MPLS circuits while improving application performance and user experience. Advanced features include application-aware routing, dynamic path selection, integrated security with encrypted tunnels, and zero-touch provisioning for rapid branch deployment. SD-WAN delivers significant cost savings through efficient bandwidth utilization, optimizes cloud application performance by routing traffic directly to SaaS platforms, and provides comprehensive visibility into WAN traffic patterns. Organizations benefit from enhanced business continuity through automatic failover, simplified network operations, and the agility to quickly adapt WAN infrastructure to evolving business needs without complex manual reconfiguration.

FTTO (Fiber To The Office)

FTTO brings the power of fiber optic connectivity directly to individual office spaces, delivering unparalleled bandwidth and reliability for modern enterprises. Our FTTO solutions eliminate traditional copper-based limitations, providing dedicated fiber connections to each workspace or department. This architecture supports multi-gigabit speeds, ensures future-proof scalability, and significantly reduces electromagnetic interference. FTTO is ideal for organizations requiring high-performance connectivity for bandwidth-intensive applications, cloud services, and real-time collaboration tools. The solution offers simplified cabling infrastructure, reduced energy consumption, and enhanced security through physical layer isolation.

FTTH (Fiber To The Home)

FTTH extends ultra-high-speed fiber optic connectivity directly to residential premises, enabling service providers to deliver next-generation broadband services. Our FTTH deployment solutions support symmetrical multi-gigabit internet access, 4K/8K video streaming, cloud gaming, and smart home applications. With passive optical network architecture, FTTH offers exceptional reliability, minimal maintenance requirements, and superior cost-efficiency over the network lifecycle. Service providers benefit from increased subscriber satisfaction, reduced operational expenses, and the ability to offer differentiated premium services that drive revenue growth and competitive advantage in the residential market.

PON (Passive Optical Network)

PON technology provides a highly efficient and cost-effective solution for delivering broadband services using passive optical splitters instead of active electronics. Our PON solutions minimize infrastructure costs by enabling a single fiber strand to serve multiple endpoints through optical splitting. This architecture eliminates the need for powered equipment in the distribution network, significantly reducing energy consumption and maintenance overhead. PON delivers exceptional scalability, supporting hundreds of subscribers from a single optical line terminal while maintaining high bandwidth and low latency. The technology is ideal for service providers seeking to maximize return on infrastructure investment while delivering reliable, high-performance connectivity.

PON LAN (Passive Optical LAN)

PON LAN transforms traditional enterprise local area networks by replacing active switches with passive optical infrastructure throughout the building. This innovative architecture extends PON technology from service provider networks into campus and corporate environments, delivering significant advantages in energy efficiency, space utilization, and total cost of ownership. PON LAN eliminates the need for telecommunications rooms on every floor, reduces cooling requirements, and simplifies cable management. Organizations benefit from centralized network intelligence, enhanced security through physical layer isolation, and the ability to support distances up to 20 kilometers from a single aggregation point. The solution is particularly effective for multi-building campuses, healthcare facilities, and educational institutions seeking sustainable, future-proof network infrastructure.

GPON (Gigabit Passive Optical Network)

GPON represents the industry-standard passive optical networking technology, delivering symmetrical gigabit-class bandwidth to residential and business subscribers. Our GPON solutions provide downstream speeds up to 2.5 Gbps and upstream speeds up to 1.25 Gbps, shared efficiently among multiple optical network units through time-division multiplexing. GPON's mature ecosystem ensures broad equipment interoperability, competitive pricing, and proven reliability across millions of global deployments. Service providers leverage GPON to offer triple-play services (voice, video, and data) over a single fiber infrastructure, while enterprises utilize GPON for cost-effective campus connectivity. The technology supports advanced features including dynamic bandwidth allocation, quality of service prioritization, and comprehensive service management capabilities.

XGS-PON (10 Gigabit Symmetric Passive Optical Network)

XGS-PON delivers next-generation passive optical networking with symmetrical 10 Gbps capacity in both upstream and downstream directions. This advanced technology addresses the exponential growth in bandwidth demand driven by cloud applications, 8K video, virtual reality, and massive IoT deployments. XGS-PON maintains backward compatibility with existing GPON infrastructure while providing a clear migration path to multi-gigabit services. Service providers can offer premium residential and business services with guaranteed bandwidth, ultra-low latency, and superior quality of experience. The symmetrical architecture is particularly valuable for applications requiring high upload speeds, such as content creation, video conferencing, cloud backup, and collaborative work environments. XGS-PON future-proofs network investments while maximizing return on existing fiber plant.

ACCESS SWITCH

ACCESS SWITCHES form the critical edge layer of enterprise networks, providing connectivity for end-user devices, IP phones, wireless access points, and IoT sensors. Our access switch portfolio delivers Power over Ethernet (PoE/PoE+/PoE++) capabilities, advanced security features including 802.1X authentication and dynamic VLAN assignment, and intelligent traffic management. Modern access switches support multi-gigabit speeds (2.5G/5G/10G) to accommodate the latest WiFi 6/6E and WiFi 7 access points without bottlenecks. With zero-touch provisioning, centralized management, and automated configuration, access switches simplify network deployment and reduce operational overhead. These switches provide the foundation for secure, high-performance connectivity across office environments, manufacturing floors, retail locations, and educational facilities.

CORE SWITCH

CORE SWITCHES serve as the high-performance backbone of enterprise networks, aggregating traffic from multiple access and distribution layers while providing ultra-low latency switching at wire speed. Our core switch solutions deliver modular, chassis-based architectures with redundant power supplies, hot-swappable line cards, and non-blocking fabric capacity measured in terabits per second. Advanced features include MPLS support, IPv6 readiness, comprehensive quality of service mechanisms, and deep packet inspection capabilities. Core switches ensure business continuity through hitless failover, graceful restart protocols, and carrier-grade reliability (99.999% uptime). These mission-critical platforms support data center interconnection, campus backbone connectivity, and service provider aggregation requirements where network performance, scalability, and resilience are non-negotiable.

FIREWALLS

FIREWALLS provide comprehensive network security protection, serving as the first line of defense against cyber threats, unauthorized access, and malicious traffic. Our next-generation firewall solutions combine traditional stateful packet inspection with advanced capabilities including intrusion prevention systems (IPS), application-level control, SSL/TLS inspection, and integrated threat intelligence. Modern firewalls leverage AI and machine learning to detect zero-day threats, advanced persistent threats (APTs), and sophisticated attack patterns in real-time. With unified threat management (UTM) features, organizations gain centralized visibility and control over network security policies, user access, and application usage. High-availability configurations ensure business continuity, while granular reporting and compliance features support regulatory requirements including GDPR, PCI-DSS, and HIPAA.

UTM
(Unified Threat Management)

UTM consolidates multiple security functions into a single, integrated platform, providing comprehensive protection against diverse cyber threats through a unified management interface. Our UTM solutions combine next-generation firewall capabilities with intrusion prevention systems (IPS), antivirus and anti-malware protection, web content filtering, application control, VPN connectivity, and email security. This all-in-one approach simplifies security management, reduces complexity, and eliminates gaps that can occur when deploying disparate point solutions. UTM platforms deliver real-time threat intelligence, automated security updates, and centralized policy enforcement across all network segments. Organizations benefit from reduced total cost of ownership through consolidated licensing, simplified administration, and lower hardware requirements. UTM is particularly effective for small to medium-sized enterprises and distributed branch offices requiring enterprise-grade security without dedicated security staff. Advanced reporting and compliance features support regulatory requirements including PCI-DSS, HIPAA, and GDPR while providing visibility into security posture and threat landscape.

WiFi 6 (802.11ax)

WiFi 6 represents a transformative leap in wireless networking technology, delivering up to 4x higher capacity and significantly improved performance in dense environments compared to previous generations. Our WiFi 6 solutions leverage OFDMA (Orthogonal Frequency Division Multiple Access) and MU-MIMO technologies to serve multiple devices simultaneously with reduced latency and increased efficiency. Target Wake Time (TWT) extends battery life for IoT devices, while enhanced security through WPA3 encryption protects against evolving threats. WiFi 6 access points support multi-gigabit speeds, making them ideal for bandwidth-intensive applications including 4K video streaming, virtual reality, and cloud-based collaboration. Organizations benefit from superior user experience, increased device density support, and future-proof wireless infrastructure that accommodates growing connectivity demands.

WiFi 7 (802.11be)

WiFi 7 introduces revolutionary wireless capabilities with speeds up to 46 Gbps, ultra-low latency under 5ms, and unprecedented reliability for mission-critical applications. This next-generation standard utilizes 320 MHz channel bandwidth, 4K-QAM modulation, and Multi-Link Operation (MLO) to deliver fiber-like wireless performance. WiFi 7 enables simultaneous transmission across multiple bands (2.4 GHz, 5 GHz, and 6 GHz), providing seamless connectivity and automatic failover for uninterrupted service. The technology is purpose-built for emerging applications including 8K/16K video streaming, augmented reality, virtual reality, cloud gaming, and real-time industrial automation. Early adopters gain competitive advantage through superior user experience, support for exponentially growing device ecosystems, and infrastructure ready for the next decade of wireless innovation.

NMS (Network Management System)

NMS provides centralized monitoring, configuration, and management capabilities for complex, multi-vendor network infrastructures. Our NMS platforms deliver comprehensive visibility across all network elements including routers, switches, firewalls, wireless controllers, and optical equipment through standardized protocols (SNMP, NetFlow, syslog). Advanced features include automated discovery, topology mapping, performance monitoring, fault detection, and intelligent alerting with root cause analysis. NMS solutions incorporate AI-driven analytics for predictive maintenance, capacity planning, and anomaly detection. Customizable dashboards and detailed reporting support both operational teams and executive stakeholders. With workflow automation, configuration backup, and compliance auditing, NMS dramatically reduces manual tasks, accelerates troubleshooting, and ensures network reliability while lowering total cost of ownership for enterprise and service provider networks.